02151

Sodium bromate

≥99%

• Linear Formula: NaBrO₃
• CAS Number: 7789-38-0
• Molecular Weight: 150.89
• EC Number: 232-160-4
• MDL number: MFCD00003476
• UNSPSC 코드: 12352300
• eCl@ss: 38050507
• PubChem Substance ID: 329747397
• NACRES: NA.21

속성

• Agency: suitable for EPA 300
• Quality Level: 200
• 분석: ≥99%
• 양식: crystals
• 불순물: ≤0.005% heavy metals (as Pb)
• pH: 5-9 (25 °C, 50 g/L)
• density: 3.339 g/mL at 25 °C (lit.)
• 음이온 미량물: bromide (Br^-): ≤500 mg/kg; sulfate (SO₄^2-): ≤500 mg/kg
• 양이온 미량물: Fe: ≤50 mg/kg
• SMILES string: [Na+].[O-]Br(=O)=O; [Na+].[O-]Br(=O)=O
• InChI: 1S/BrHO3.Na/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
• InChI key: XUXNAKZDHHEHPC-UHFFFAOYSA-M

설명

일반 설명

Sodium bromate is a commercially available, very stable oxidant. It is much easier to handle than liquid bromine or hypobromous acid solutions. The elastic, piezoelectric and dielectric constants of sodium chlorate and sodium bromate (NaBrO₃) have been evaluated.

안전성 정보

• 픽토그램: GHS03,GHS06
• 신호어: Danger
• 유해 및 위험 성명서: H271,H301,H315,H319,H335
• 예방조치 성명서: P210 - P220 - P261 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Eye Irrit. 2 - Ox. Sol. 1 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable